Retatrutide 99.8% Purity — Tianjin Finder Chemical TfcCertificate of Analysis · Independent third-party lab result
LabE tested this retatrutide at 99.78% purity via HPLC and mass quantification. The tested quantity was significantly higher than the label at 29.5mg vs 20mg, a 47.5% deviation. Endotoxin status is not applicable, and the test is older (6-12 months). Customers can cross-check on the lab's public verification URL.
- quantity deviation (47.5%)
- older (6-12 months)
- no batch ID
- Test date
- 2025-06-11
- Testing lab
- LabE
- Batch / lot
- (no batch ID)
- Quantity
- 29.5mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 4.4
- Label dose
- 20mg
How this result compares
This Retatrutide certificate's tested purity of 99.78% ranks higher than 39% of the 9821 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2025-06-11 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 6% of our catalogued Retatrutide certificates.
Tianjin Finder Chemical Tfc has 158 certificates in our corpus, including 56 for Retatrutide at a median tested purity of 99.83%.
Test report image
Finnrick
Artifact capturedWe have the certificate image (SHA-256 hash captured) — you can verify it loads from the upstream lab and matches the artifact shown here.
Verify on the upstream labSaved source document
sha256:b4470973a4c68317…
— immutable copy held by TitrateLab